GB2257329B - Telephone speech path recovery - Google Patents

Telephone speech path recovery

Info

Publication number
GB2257329B
GB2257329B GB9127520A GB9127520A GB2257329B GB 2257329 B GB2257329 B GB 2257329B GB 9127520 A GB9127520 A GB 9127520A GB 9127520 A GB9127520 A GB 9127520A GB 2257329 B GB2257329 B GB 2257329B
Authority
GB
United Kingdom
Prior art keywords
speech path
path recovery
telephone speech
telephone
recovery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
GB9127520A
Other languages
English (en)
Other versions
GB2257329A (en
GB9127520D0 (en
Inventor
Seung-Hwan Cho
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of GB9127520D0 publication Critical patent/GB9127520D0/en
Publication of GB2257329A publication Critical patent/GB2257329A/en
Application granted granted Critical
Publication of GB2257329B publication Critical patent/GB2257329B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/08—Indicating faults in circuits or apparatus
    • H04M3/12—Marking faulty circuits "busy"; Enabling equipment to disengage itself from faulty circuits ; Using redundant circuits; Response of a circuit, apparatus or system to an error
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/002—Arrangements for interconnection not involving centralised switching with subscriber controlled access to a line, i.e. key telephone systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54508—Configuration, initialisation
    • H04Q3/54516—Initialization, software or data downloading
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54575—Software application
    • H04Q3/54591—Supervision, e.g. fault localisation, traffic measurements, avoiding errors, failure recovery, monitoring, statistical analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
GB9127520A 1991-06-17 1991-12-31 Telephone speech path recovery Expired - Lifetime GB2257329B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910009981A KR930001641A (ko) 1991-06-17 1991-06-17 키텔레폰 시스템의 리스타트시 통화로 복구 방법

Publications (3)

Publication Number Publication Date
GB9127520D0 GB9127520D0 (en) 1992-02-19
GB2257329A GB2257329A (en) 1993-01-06
GB2257329B true GB2257329B (en) 1995-04-12

Family

ID=19315884

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9127520A Expired - Lifetime GB2257329B (en) 1991-06-17 1991-12-31 Telephone speech path recovery

Country Status (5)

Country Link
US (1) US5200990A (fr)
KR (1) KR930001641A (fr)
CA (1) CA2058106C (fr)
GB (1) GB2257329B (fr)
IT (1) IT1252591B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537470A (en) * 1994-04-06 1996-07-16 At&T Corp. Method and apparatus for handling in-bound telemarketing calls
KR0165201B1 (ko) * 1995-11-08 1999-02-01 김광호 키폰시스템에서 정전시 대피 국선 복귀회로 및 방법
KR100606341B1 (ko) * 2003-12-22 2006-07-28 엘지노텔 주식회사 에이티엠 교환 시스템의 가입자 장치에서의 포트번호설정방법
US7905853B2 (en) * 2007-10-30 2011-03-15 Baxter International Inc. Dialysis system having integrated pneumatic manifold

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434326A (en) * 1980-07-25 1984-02-28 Licentia Patent-Verwaltungs-Gmbh Circuit arrangement for establishing and terminating a data connection

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5042065A (en) * 1988-07-30 1991-08-20 Samsung Electronics Co., Ltd. Resetting circuit in a key-telephone system
JPH0728337B2 (ja) * 1989-07-27 1995-03-29 松下電器産業株式会社 電話機

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434326A (en) * 1980-07-25 1984-02-28 Licentia Patent-Verwaltungs-Gmbh Circuit arrangement for establishing and terminating a data connection

Also Published As

Publication number Publication date
GB2257329A (en) 1993-01-06
US5200990A (en) 1993-04-06
GB9127520D0 (en) 1992-02-19
CA2058106A1 (fr) 1992-12-18
ITMI913495A0 (it) 1991-12-27
IT1252591B (it) 1995-06-19
ITMI913495A1 (it) 1993-06-27
CA2058106C (fr) 1994-10-18
KR930001641A (ko) 1993-01-16

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